Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #18252 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C19 · Schur multiplier (H2) = C25 |
| direct product | C19×#18264 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C19 | C2×#120 |
| commutator, Frattini, cosocle | C22×C4 | C24×C19 |
| prime radical | C19×#3537 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C19 ◁ C23×C4×C19 ◁ G | |
1068 conjugacy classes of subgroups.
| minimal degree | μ(G) = 51 |
| transitive degree | μt(G) = 1216 |
A minimal faithful permutation representation — 4 generators on 51 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,27)(23,29)(24,28)(25,30)(26,31)(32,35)(33,34)(36,37,40,43)(38,41,45,48)(39,42,46,49)(44,50,51,47);(20,22)(21,26)(23,31)(24,33)(25,32)(27,28)(29,35)(30,34)(36,38)(37,41)(39,44)(40,45)(42,47)(43,48)(46,51)(49,50);(20,22)(21,27)(23,33)(24,31)(25,32)(26,28)(29,34)(30,35)(36,39)(37,42)(38,44)(40,46)(41,47)(43,49)(45,51)(48,50);(20,23,25,24)(21,28,30,29)(22,31,32,33)(26,27,34,35)760 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 11252);